| /linux/arch/arm64/kvm/ |
| H A D | vmid.c | 32 #define vmid2idx(vmid) ((vmid) & ~VMID_MASK) argument
42 #define vmid_gen_match(vmid) \ argument
43 (!(((vmid) ^ atomic64_read(&vmid_generation)) >> kvm_arm_vmid_bits))
48 u64 vmid; in flush_context() local
53 vmid = atomic64_xchg_relaxed(&per_cpu(active_vmids, cpu), 0); in flush_context()
56 if (vmid == 0) in flush_context()
57 vmid = per_cpu(reserved_vmids, cpu); in flush_context()
58 __set_bit(vmid2idx(vmid), vmid_map); in flush_context()
59 per_cpu(reserved_vmids, cpu) = vmid; in flush_context()
72 static bool check_update_reserved_vmid(u64 vmid, u64 newvmid) in check_update_reserved_vmid() argument
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| /linux/drivers/virt/acrn/ |
| H A D | hypercall.h | 80 static inline long hcall_start_vm(u64 vmid) in hcall_start_vm() argument
82 return acrn_hypercall1(HC_START_VM, vmid); in hcall_start_vm()
91 static inline long hcall_pause_vm(u64 vmid) in hcall_pause_vm() argument
93 return acrn_hypercall1(HC_PAUSE_VM, vmid); in hcall_pause_vm()
102 static inline long hcall_destroy_vm(u64 vmid) in hcall_destroy_vm() argument
104 return acrn_hypercall1(HC_DESTROY_VM, vmid); in hcall_destroy_vm()
113 static inline long hcall_reset_vm(u64 vmid) in hcall_reset_vm() argument
115 return acrn_hypercall1(HC_RESET_VM, vmid); in hcall_reset_vm()
125 static inline long hcall_set_vcpu_regs(u64 vmid, u64 regs_state) in hcall_set_vcpu_regs() argument
127 return acrn_hypercall2(HC_SET_VCPU_REGS, vmid, regs_state); in hcall_set_vcpu_regs()
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| H A D | vm.c | 31 if (ret < 0 || vm_param->vmid == ACRN_INVALID_VMID) { in acrn_vm_create()
40 vm->vmid = vm_param->vmid; in acrn_vm_create()
44 hcall_destroy_vm(vm_param->vmid); in acrn_vm_create()
45 vm->vmid = ACRN_INVALID_VMID; in acrn_vm_create()
55 dev_dbg(acrn_dev.this_device, "VM %u created.\n", vm->vmid); in acrn_vm_create()
63 if (vm->vmid == ACRN_INVALID_VMID || in acrn_vm_destroy()
67 ret = hcall_destroy_vm(vm->vmid); in acrn_vm_destroy()
70 "Failed to destroy VM %u\n", vm->vmid); in acrn_vm_destroy()
91 dev_dbg(acrn_dev.this_device, "VM %u destroyed.\n", vm->vmid); in acrn_vm_destroy()
92 vm->vmid = ACRN_INVALID_VMID; in acrn_vm_destroy()
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| H A D | mm.c | 28 regions->vmid = vm->vmid; in modify_region()
35 "Failed to set memory region for VM[%u]!\n", vm->vmid); in modify_region()
126 "Add memory region failed, VM[%u]!\n", vm->vmid); in acrn_vm_memseg_map()
144 "Del memory region failed, VM[%u]!\n", vm->vmid); in acrn_vm_memseg_unmap()
297 regions_info->vmid = vm->vmid; in acrn_vm_ram_map()
322 "Failed to set regions, VM[%u]!\n", vm->vmid); in acrn_vm_ram_map()
329 __func__, vm->vmid, in acrn_vm_ram_map()
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| /linux/arch/riscv/kvm/ |
| H A D | tlb.c | 23 void kvm_riscv_local_hfence_gvma_vmid_gpa(unsigned long vmid, in kvm_riscv_local_hfence_gvma_vmid_gpa() argument
30 kvm_riscv_local_hfence_gvma_vmid_all(vmid); in kvm_riscv_local_hfence_gvma_vmid_gpa()
38 : : "r" (pos >> 2), "r" (vmid) : "memory"); in kvm_riscv_local_hfence_gvma_vmid_gpa()
43 : : "r" (pos >> 2), "r" (vmid) : "memory"); in kvm_riscv_local_hfence_gvma_vmid_gpa()
47 void kvm_riscv_local_hfence_gvma_vmid_all(unsigned long vmid) in kvm_riscv_local_hfence_gvma_vmid_all() argument
49 asm volatile(HFENCE_GVMA(zero, %0) : : "r" (vmid) : "memory"); in kvm_riscv_local_hfence_gvma_vmid_all()
80 void kvm_riscv_local_hfence_vvma_asid_gva(unsigned long vmid, in kvm_riscv_local_hfence_vvma_asid_gva() argument
89 kvm_riscv_local_hfence_vvma_asid_all(vmid, asid); in kvm_riscv_local_hfence_vvma_asid_gva()
93 hgatp = csr_swap(CSR_HGATP, vmid << HGATP_VMID_SHIFT); in kvm_riscv_local_hfence_vvma_asid_gva()
110 void kvm_riscv_local_hfence_vvma_asid_all(unsigned long vmid, in kvm_riscv_local_hfence_vvma_asid_all() argument
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| H A D | vcpu_sbi_v01.c | 26 unsigned long vmid; in kvm_sbi_ext_v01_handler() local
83 vmid = READ_ONCE(vcpu->kvm->arch.vmid.vmid); in kvm_sbi_ext_v01_handler()
85 kvm_riscv_hfence_vvma_all(vcpu->kvm, 0, hmask, vmid); in kvm_sbi_ext_v01_handler()
88 cp->a2, PAGE_SHIFT, vmid); in kvm_sbi_ext_v01_handler()
90 vmid = READ_ONCE(vcpu->kvm->arch.vmid.vmid); in kvm_sbi_ext_v01_handler()
93 cp->a3, vmid); in kvm_sbi_ext_v01_handler()
97 cp->a3, vmid); in kvm_sbi_ext_v01_handler()
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| H A D | vcpu_sbi_replace.c | 99 unsigned long vmid; in kvm_sbi_ext_rfence_handler() local
107 vmid = READ_ONCE(vcpu->kvm->arch.vmid.vmid); in kvm_sbi_ext_rfence_handler()
109 kvm_riscv_hfence_vvma_all(vcpu->kvm, hbase, hmask, vmid); in kvm_sbi_ext_rfence_handler()
112 cp->a2, cp->a3, PAGE_SHIFT, vmid); in kvm_sbi_ext_rfence_handler()
116 vmid = READ_ONCE(vcpu->kvm->arch.vmid.vmid); in kvm_sbi_ext_rfence_handler()
119 cp->a4, vmid); in kvm_sbi_ext_rfence_handler()
122 cp->a3, PAGE_SHIFT, cp->a4, vmid); in kvm_sbi_ext_rfence_handler()
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| /linux/arch/riscv/include/asm/ |
| H A D | kvm_tlb.h | 24 unsigned long vmid; member
34 void kvm_riscv_local_hfence_gvma_vmid_gpa(unsigned long vmid,
37 void kvm_riscv_local_hfence_gvma_vmid_all(unsigned long vmid);
41 void kvm_riscv_local_hfence_vvma_asid_gva(unsigned long vmid,
46 void kvm_riscv_local_hfence_vvma_asid_all(unsigned long vmid,
48 void kvm_riscv_local_hfence_vvma_gva(unsigned long vmid,
51 void kvm_riscv_local_hfence_vvma_all(unsigned long vmid);
65 unsigned long order, unsigned long vmid);
68 unsigned long vmid);
73 unsigned long vmid);
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| H A D | kvm_vmid.h | 17 unsigned long vmid; member
23 bool kvm_riscv_gstage_vmid_ver_changed(struct kvm_vmid *vmid);
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| /linux/drivers/gpu/drm/amd/display/dc/dcn20/ |
| H A D | dcn20_vmid.c | 32 vmid->regs->reg
35 vmid->ctx
39 vmid->shifts->field_name, vmid->masks->field_name
44 static void dcn20_wait_for_vmid_ready(struct dcn20_vmid *vmid) in dcn20_wait_for_vmid_ready() argument
76 void dcn20_vmid_setup(struct dcn20_vmid *vmid, const struct dcn_vmid_page_table_config *config) in dcn20_vmid_setup() argument
98 dcn20_wait_for_vmid_ready(vmid); in dcn20_vmid_setup()
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| /linux/drivers/gpu/drm/amd/amdgpu/ |
| H A D | gmc_v12_1.c | 157 ret = amdgpu_vm_handle_fault(adev, entry->pasid, entry->vmid, node_id, in gmc_v12_1_process_interrupt()
180 if (amdgpu_vm_handle_fault(adev, entry->pasid, entry->vmid, node_id, in gmc_v12_1_process_interrupt()
195 entry->src_id, entry->ring_id, entry->vmid, entry->pasid); in gmc_v12_1_process_interrupt()
246 uint8_t vmid, uint8_t inst, in gmc_v12_1_get_vmid_pasid_mapping_info() argument
258 *p_pasid = RREG32(SOC15_REG_OFFSET(OSSSYS, 0, regIH_VMID_0_LUT) + vmid) & 0xffff; in gmc_v12_1_get_vmid_pasid_mapping_info()
284 static void gmc_v12_1_flush_vm_hub(struct amdgpu_device *adev, uint32_t vmid, in gmc_v12_1_flush_vm_hub() argument
289 u32 inv_req = hub->vmhub_funcs->get_invalidate_req(vmid, flush_type); in gmc_v12_1_flush_vm_hub()
320 tmp &= 1 << vmid; in gmc_v12_1_flush_vm_hub()
361 static void gmc_v12_1_flush_gpu_tlb(struct amdgpu_device *adev, uint32_t vmid, in gmc_v12_1_flush_gpu_tlb() argument
383 u32 inv_req = hub->vmhub_funcs->get_invalidate_req(vmid, flush_type); in gmc_v12_1_flush_gpu_tlb()
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| H A D | amdgpu_amdkfd_gfx_v10.c | 45 uint32_t queue, uint32_t vmid) in lock_srbm() argument
48 nv_grbm_select(adev, mec, pipe, queue, vmid); in lock_srbm()
80 static void kgd_program_sh_mem_settings(struct amdgpu_device *adev, uint32_t vmid, in kgd_program_sh_mem_settings() argument
86 lock_srbm(adev, 0, 0, 0, vmid); in kgd_program_sh_mem_settings()
96 unsigned int vmid, uint32_t inst) in kgd_set_pasid_vmid_mapping() argument
108 pr_debug("pasid 0x%x vmid %d, reg value %x\n", pasid, vmid, pasid_mapping); in kgd_set_pasid_vmid_mapping()
110 pr_debug("ATHUB, reg %x\n", SOC15_REG_OFFSET(ATHUB, 0, mmATC_VMID0_PASID_MAPPING) + vmid); in kgd_set_pasid_vmid_mapping()
111 WREG32(SOC15_REG_OFFSET(ATHUB, 0, mmATC_VMID0_PASID_MAPPING) + vmid, in kgd_set_pasid_vmid_mapping()
119 (1U << vmid))) in kgd_set_pasid_vmid_mapping()
125 1U << vmid); in kgd_set_pasid_vmid_mapping()
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| H A D | amdgpu_amdkfd_gfx_v9.c | 51 uint32_t queue, uint32_t vmid, uint32_t inst) in kgd_gfx_v9_lock_srbm() argument
54 soc15_grbm_select(adev, mec, pipe, queue, vmid, GET_INST(GC, inst)); in kgd_gfx_v9_lock_srbm()
86 void kgd_gfx_v9_program_sh_mem_settings(struct amdgpu_device *adev, uint32_t vmid, in kgd_gfx_v9_program_sh_mem_settings() argument
92 kgd_gfx_v9_lock_srbm(adev, 0, 0, 0, vmid, inst); in kgd_gfx_v9_program_sh_mem_settings()
102 unsigned int vmid, uint32_t inst) in kgd_gfx_v9_set_pasid_vmid_mapping() argument
120 WREG32(SOC15_REG_OFFSET(ATHUB, 0, mmATC_VMID0_PASID_MAPPING) + vmid, in kgd_gfx_v9_set_pasid_vmid_mapping()
126 (1U << vmid))) in kgd_gfx_v9_set_pasid_vmid_mapping()
131 1U << vmid); in kgd_gfx_v9_set_pasid_vmid_mapping()
134 WREG32(SOC15_REG_OFFSET(OSSSYS, 0, mmIH_VMID_0_LUT) + vmid, in kgd_gfx_v9_set_pasid_vmid_mapping()
137 WREG32(SOC15_REG_OFFSET(ATHUB, 0, mmATC_VMID16_PASID_MAPPING) + vmid, in kgd_gfx_v9_set_pasid_vmid_mapping()
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| H A D | amdgpu_amdkfd_gfx_v7.c | 49 uint32_t queue, uint32_t vmid) in lock_srbm() argument
51 uint32_t value = PIPEID(pipe) | MEID(mec) | VMID(vmid) | QUEUEID(queue); in lock_srbm()
77 static void kgd_program_sh_mem_settings(struct amdgpu_device *adev, uint32_t vmid, in kgd_program_sh_mem_settings() argument
83 lock_srbm(adev, 0, 0, 0, vmid); in kgd_program_sh_mem_settings()
94 unsigned int vmid, uint32_t inst) in kgd_set_pasid_vmid_mapping() argument
105 WREG32(mmATC_VMID0_PASID_MAPPING + vmid, pasid_mapping); in kgd_set_pasid_vmid_mapping()
107 while (!(RREG32(mmATC_VMID_PASID_MAPPING_UPDATE_STATUS) & (1U << vmid))) in kgd_set_pasid_vmid_mapping()
109 WREG32(mmATC_VMID_PASID_MAPPING_UPDATE_STATUS, 1U << vmid); in kgd_set_pasid_vmid_mapping()
112 WREG32(mmIH_VMID_0_LUT + vmid, pasid_mapping); in kgd_set_pasid_vmid_mapping()
521 uint8_t vmid, uint16_t *p_pasid) in get_atc_vmid_pasid_mapping_info() argument
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| H A D | amdgpu_amdkfd_gfx_v8.c | 43 uint32_t queue, uint32_t vmid) in lock_srbm() argument
45 uint32_t value = PIPEID(pipe) | MEID(mec) | VMID(vmid) | QUEUEID(queue); in lock_srbm()
71 static void kgd_program_sh_mem_settings(struct amdgpu_device *adev, uint32_t vmid, in kgd_program_sh_mem_settings() argument
77 lock_srbm(adev, 0, 0, 0, vmid); in kgd_program_sh_mem_settings()
88 unsigned int vmid, uint32_t inst) in kgd_set_pasid_vmid_mapping() argument
100 WREG32(mmATC_VMID0_PASID_MAPPING + vmid, pasid_mapping); in kgd_set_pasid_vmid_mapping()
102 while (!(RREG32(mmATC_VMID_PASID_MAPPING_UPDATE_STATUS) & (1U << vmid))) in kgd_set_pasid_vmid_mapping()
104 WREG32(mmATC_VMID_PASID_MAPPING_UPDATE_STATUS, 1U << vmid); in kgd_set_pasid_vmid_mapping()
107 WREG32(mmIH_VMID_0_LUT + vmid, pasid_mapping); in kgd_set_pasid_vmid_mapping()
532 uint8_t vmid, uint16_t *p_pasid) in get_atc_vmid_pasid_mapping_info() argument
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| H A D | vcn_sw_ring.c | 47 uint32_t vmid = AMDGPU_JOB_GET_VMID(job); in vcn_dec_sw_ring_emit_ib() local
50 amdgpu_ring_write(ring, vmid); in vcn_dec_sw_ring_emit_ib()
66 uint32_t vmid, uint64_t pd_addr) in vcn_dec_sw_ring_emit_vm_flush() argument
71 pd_addr = amdgpu_gmc_emit_flush_gpu_tlb(ring, vmid, pd_addr); in vcn_dec_sw_ring_emit_vm_flush()
74 data0 = hub->ctx0_ptb_addr_lo32 + vmid * hub->ctx_addr_distance; in vcn_dec_sw_ring_emit_vm_flush()
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| H A D | amdgpu_amdkfd_gfx_v10_3.c | 45 uint32_t queue, uint32_t vmid) in lock_srbm() argument
48 nv_grbm_select(adev, mec, pipe, queue, vmid); in lock_srbm()
80 static void program_sh_mem_settings_v10_3(struct amdgpu_device *adev, uint32_t vmid, in program_sh_mem_settings_v10_3() argument
86 lock_srbm(adev, 0, 0, 0, vmid); in program_sh_mem_settings_v10_3()
97 unsigned int vmid, uint32_t inst) in set_pasid_vmid_mapping_v10_3() argument
103 vmid, pasid); in set_pasid_vmid_mapping_v10_3()
104 WREG32(SOC15_REG_OFFSET(OSSSYS, 0, mmIH_VMID_0_LUT) + vmid, value); in set_pasid_vmid_mapping_v10_3()
614 uint8_t vmid, uint16_t *p_pasid) in get_atc_vmid_pasid_mapping_info_v10_3() argument
619 + vmid); in get_atc_vmid_pasid_mapping_info_v10_3()
626 uint32_t vmid, uint64_t page_table_base) in set_vm_context_page_table_base_v10_3() argument
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| H A D | amdgpu_amdkfd_aldebaran.h | 24 uint32_t vmid);
27 uint32_t vmid);
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| H A D | amdgpu_amdkfd_arcturus.c | 350 uint32_t vmid) in kgd_arcturus_enable_debug_trap() argument
354 kgd_gfx_v9_set_wave_launch_stall(adev, vmid, true); in kgd_arcturus_enable_debug_trap()
360 kgd_gfx_v9_set_wave_launch_stall(adev, vmid, false); in kgd_arcturus_enable_debug_trap()
375 uint32_t vmid) in kgd_arcturus_disable_debug_trap() argument
380 kgd_gfx_v9_set_wave_launch_stall(adev, vmid, true); in kgd_arcturus_disable_debug_trap()
386 kgd_gfx_v9_set_wave_launch_stall(adev, vmid, false); in kgd_arcturus_disable_debug_trap()
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| H A D | amdgpu_umr.h | 34 __u32 me, pipe, queue, vmid; member
44 __u32 me, pipe, queue, vmid; member
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| /linux/samples/acrn/ |
| H A D | vm-sample.c | 30 __u16 vmid; variable
40 ioctl(hsm_fd, ACRN_IOCTL_PAUSE_VM, vmid); in vm_exit()
67 vmid = create_vm.vmid; in main()
101 ret = ioctl(hsm_fd, ACRN_IOCTL_START_VM, vmid); in main()
120 notify.vmid = vmid; in main()
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| /linux/drivers/gpu/drm/radeon/ |
| H A D | radeon_trace.h | 51 TP_PROTO(unsigned vmid, int ring),
52 TP_ARGS(vmid, ring),
54 __field(u32, vmid)
59 __entry->vmid = vmid;
62 TP_printk("vmid=%u, ring=%u", __entry->vmid, __entry->ring)
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| /linux/drivers/soc/qcom/ |
| H A D | rmtfs_mem.c | 178 u32 vmid[NUM_MAX_VMIDS]; in qcom_rmtfs_mem_probe() local
254 ret = of_property_read_u32_array(node, "qcom,vmid", vmid, num_vmids); in qcom_rmtfs_mem_probe()
264 perms[0].vmid = QCOM_SCM_VMID_HLOS; in qcom_rmtfs_mem_probe()
268 perms[i + 1].vmid = vmid[i]; in qcom_rmtfs_mem_probe()
299 perm.vmid = QCOM_SCM_VMID_HLOS; in qcom_rmtfs_mem_remove()
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| /linux/tools/testing/selftests/net/ |
| H A D | test_vxlan_vnifiltering.sh | 198 vmid=$2
211 hvvethif="vethhv-$vmid"
212 vmvethif="veth-$vmid"
215 ip link set $vmvethif netns ${vm[$vmid]}
217 ip -netns ${vm[$vmid]} link set $vmvethif up
230 ip -netns ${vm[$vmid]} link add name $vmvethif.$vid link $vmvethif type vlan id $vid
231 ip -netns ${vm[$vmid]} addr add 10.0.$vid.$vmid/24 dev $vmvethif.$vid
232 ip -netns ${vm[$vmid]} link set $vmvethif.$vid up
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| /linux/drivers/net/ethernet/hisilicon/hns/ |
| H A D | hns_dsaf_mac.c | 192 int hns_mac_get_inner_port_num(struct hns_mac_cb *mac_cb, u8 vmid, u8 *port_num) in hns_mac_get_inner_port_num() argument
203 mac_cb->mac_id, vmid); in hns_mac_get_inner_port_num()
211 mac_cb->mac_id, vmid); in hns_mac_get_inner_port_num()
220 if (vmid >= mac_cb->dsaf_dev->rcb_common[0]->max_vfn) { in hns_mac_get_inner_port_num()
222 mac_cb->dsaf_dev->ae_dev.name, mac_cb->mac_id, vmid); in hns_mac_get_inner_port_num()
229 vm_queue_id = vmid * q_num_per_vf + in hns_mac_get_inner_port_num()
272 u32 vmid, const char *addr) in hns_mac_change_vf_addr() argument
280 old_entry = &mac_cb->addr_entry_idx[vmid]; in hns_mac_change_vf_addr()
285 ret = hns_mac_get_inner_port_num(mac_cb, (u8)vmid, in hns_mac_change_vf_addr()
306 if ((mac_ctrl_drv->set_mac_addr) && (vmid == 0)) in hns_mac_change_vf_addr()
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